Kirby, Stephen. <br/><br/>
Penguin listening skills :    teacher's book. / 
S. Kirby, P. Key. 
 - London :    Penguin Books,  1985. 
 - 272 p. :    ill.  22 cm. 
<br/><br/><label>ISBN: </label>9780140808490 
<br/><br/><label>LC Class. No.: </label>PE1128.A2